Re: uvm_fault in filt_sordetach

[Andrew Doran <ad%netbsd.org@localhost>]

On Tue, Feb 19, 2008 at 11:18:09AM +1300, Mark Davies wrote:

>    I have a 4.99.52 i386 box that 3 times now in the last week has 
> died with a uvm_fault in filt_sordetach(). It drops into the debugger 
> but unfortunately the usb keyboard doesn't respond so I can't poke 
> around, but I did get a backtrace from the last one:
> 
> Stopped in pid 490.1 (httpd) at netbsd:filt_sordetach+0x22
>       filt_sordetach()
>       kqueue_close()
>       closef()
>       syscall()
> 
> The process has been httpd in all three cases.
> 
> Suggestions?

I just checked in src/sys/kern/kern_event.c revision 1.47 which I believe
should fix this. Can you give it a go?

Thanks,
Andrew